LM224A| Datasheet

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LM124, LM124A, LM224, LM224A, LM324, LM324A, LM2902, LM2902V, LM224K, LM224KA, LM324K, LM324KA, LM2902K, LM2902KV, LM2902KAV QUADRUPLE OPERATIONAL AMPLIFIERS
SLOS066S - SEPTEMBER 1975 - REVISED JULY 2008

D 2-kV ESD Protection for:
- LM224K, LM224KA - LM324K, LM324KA - LM2902K, LM2902KV, LM2902KAV Wide Supply Ranges - Single Supply . . . 3 V to 32 V (26 V for LM2902) - Dual Supplies . . . +1.5 V to +16 V (+13 V for LM2902) Low Supply-Current Drain Independent of Supply Voltage . . . 0.8 mA Typ Common-Mode Input Voltage Range Includes Ground, Allowing Direct Sensing Near Ground Low Input Bias and Offset Parameters - Input Offset Voltage . . . 3 mV Typ A Versions . . . 2 mV Typ - Input Offset Current . . . 2 nA Typ - Input Bias Current . . . 20 nA Typ A Versions . . . 15 nA Typ Differential Input Voltage Range Equal to Maximum-Rated Supply Voltage . . . 32 V (26 V for LM2902) Open-Loop Differential Voltage Amplification . . . 100 V/mV Typ Internal Frequency Compensation

LM124 . . . D, J, OR W PACKAGE LM124A . . . J OR W PACKAGE LM224, LM224A, LM224K, LM224KA . . . D OR N PACKAGE LM324, LM324K . . . D, N, NS, OR PW PACKAGE LM324A . . . D, DB, N, NS, OR PW PACKAGE LM324KA . . . D, N, NS, OR PW PACKAGE LM2902 . . . D, N, NS, OR PW PACKAGE LM2902K . . . D, DB, N, NS, OR PW PACKAGE LM2902KV, LM2902KAV . . . D OR PW PACKAGE (TOP VIEW)

D D D

1OUT 1IN- 1IN+ VCC 2IN+ 2IN- 2OUT

1 2 3 4 5 6 7

14 13 12 11 10 9 8

4OUT 4IN- 4IN+ GND 3IN+ 3IN- 3OUT

LM124, LM124A . . . FK PACKAGE (TOP VIEW)

D D D

description/ordering information
These devices consist of four independent high-gain frequency-compensated operational amplifiers that are designed specifically to operate from a single supply over a wide range of voltages. Operation from split supplies also is possible if the difference between the two supplies is 3 V to 32 V (3 V to 26 V for the LM2902), and VCC is at least 1.5 V more positive than the input common-mode voltage. The low supply-current drain is independent of the magnitude of the supply voltage.

1IN+ NC VCC NC 2IN+

4 5 6 7 8

3 2 1 20 19 18 17 16 15 14 9 10 11 12 13

1IN- 1OUT NC 4OUT 4IN- 4IN+ NC GND NC 3IN+
NC - No internal connection
On products compliant to MIL PRF 38535, all parameters are tested unless otherwise noted. On all other products, production processing does not necessarily include testing of all parameters.

Applications include transducer amplifiers, dc amplification blocks, and all the conventional operational-amplifier circuits that now can be more easily implemented in single-supply-voltage systems. For example, the LM124 can be operated directly from the standard 5-V supply that is used in digital systems and provides the required interface electronics, without requiring additional 15-V supplies.

PRODUCTION DATA information is current as of publication date. Products conform to specifications per the terms of Texas Instruments standard warranty. Production processing does not necessarily include testing of all parameters.

POST OFFICE BOX 655303

DALLAS, TEXAS 75265

2IN- 2OUT NC 3OUT 3IN-